diff options
Diffstat (limited to 'java/app.go')
| -rwxr-xr-x | java/app.go | 774 |
1 files changed, 2 insertions, 772 deletions
diff --git a/java/app.go b/java/app.go index bcb610cdb..4369865f5 100755 --- a/java/app.go +++ b/java/app.go @@ -14,13 +14,12 @@ package java -// This file contains the module types for compiling Android apps. +// This file contains the module implementations for android_app, android_test, and some more +// related module types, including their override variants. import ( "path/filepath" - "reflect" "sort" - "strconv" "strings" "github.com/google/blueprint" @@ -32,12 +31,8 @@ import ( "android/soong/tradefed" ) -var supportedDpis = []string{"ldpi", "mdpi", "hdpi", "xhdpi", "xxhdpi", "xxxhdpi"} - func init() { RegisterAppBuildComponents(android.InitRegistrationContext) - - initAndroidAppImportVariantGroupTypes() } func RegisterAppBuildComponents(ctx android.RegistrationContext) { @@ -47,139 +42,6 @@ func RegisterAppBuildComponents(ctx android.RegistrationContext) { ctx.RegisterModuleType("android_app_certificate", AndroidAppCertificateFactory) ctx.RegisterModuleType("override_android_app", OverrideAndroidAppModuleFactory) ctx.RegisterModuleType("override_android_test", OverrideAndroidTestModuleFactory) - ctx.RegisterModuleType("override_runtime_resource_overlay", OverrideRuntimeResourceOverlayModuleFactory) - ctx.RegisterModuleType("android_app_import", AndroidAppImportFactory) - ctx.RegisterModuleType("android_test_import", AndroidTestImportFactory) - ctx.RegisterModuleType("runtime_resource_overlay", RuntimeResourceOverlayFactory) - ctx.RegisterModuleType("android_app_set", AndroidApkSetFactory) -} - -type AndroidAppSetProperties struct { - // APK Set path - Set *string - - // Specifies that this app should be installed to the priv-app directory, - // where the system will grant it additional privileges not available to - // normal apps. - Privileged *bool - - // APKs in this set use prerelease SDK version - Prerelease *bool - - // Names of modules to be overridden. Listed modules can only be other apps - // (in Make or Soong). - Overrides []string -} - -type AndroidAppSet struct { - android.ModuleBase - android.DefaultableModuleBase - prebuilt android.Prebuilt - - properties AndroidAppSetProperties - packedOutput android.WritablePath - installFile string - apkcertsFile android.ModuleOutPath -} - -func (as *AndroidAppSet) Name() string { - return as.prebuilt.Name(as.ModuleBase.Name()) -} - -func (as *AndroidAppSet) IsInstallable() bool { - return true -} - -func (as *AndroidAppSet) Prebuilt() *android.Prebuilt { - return &as.prebuilt -} - -func (as *AndroidAppSet) Privileged() bool { - return Bool(as.properties.Privileged) -} - -func (as *AndroidAppSet) OutputFile() android.Path { - return as.packedOutput -} - -func (as *AndroidAppSet) InstallFile() string { - return as.installFile -} - -func (as *AndroidAppSet) APKCertsFile() android.Path { - return as.apkcertsFile -} - -var TargetCpuAbi = map[string]string{ - "arm": "ARMEABI_V7A", - "arm64": "ARM64_V8A", - "x86": "X86", - "x86_64": "X86_64", -} - -func SupportedAbis(ctx android.ModuleContext) []string { - abiName := func(targetIdx int, deviceArch string) string { - if abi, found := TargetCpuAbi[deviceArch]; found { - return abi - } - ctx.ModuleErrorf("Target %d has invalid Arch: %s", targetIdx, deviceArch) - return "BAD_ABI" - } - - var result []string - for i, target := range ctx.Config().Targets[android.Android] { - result = append(result, abiName(i, target.Arch.ArchType.String())) - } - return result -} - -func (as *AndroidAppSet) GenerateAndroidBuildActions(ctx android.ModuleContext) { - as.packedOutput = android.PathForModuleOut(ctx, ctx.ModuleName()+".zip") - as.apkcertsFile = android.PathForModuleOut(ctx, "apkcerts.txt") - // We are assuming here that the install file in the APK - // set has `.apk` suffix. If it doesn't the build will fail. - // APK sets containing APEX files are handled elsewhere. - as.installFile = as.BaseModuleName() + ".apk" - screenDensities := "all" - if dpis := ctx.Config().ProductAAPTPrebuiltDPI(); len(dpis) > 0 { - screenDensities = strings.ToUpper(strings.Join(dpis, ",")) - } - // TODO(asmundak): handle locales. - // TODO(asmundak): do we support device features - ctx.Build(pctx, - android.BuildParams{ - Rule: extractMatchingApks, - Description: "Extract APKs from APK set", - Output: as.packedOutput, - ImplicitOutput: as.apkcertsFile, - Inputs: android.Paths{as.prebuilt.SingleSourcePath(ctx)}, - Args: map[string]string{ - "abis": strings.Join(SupportedAbis(ctx), ","), - "allow-prereleased": strconv.FormatBool(proptools.Bool(as.properties.Prerelease)), - "screen-densities": screenDensities, - "sdk-version": ctx.Config().PlatformSdkVersion().String(), - "stem": as.BaseModuleName(), - "apkcerts": as.apkcertsFile.String(), - "partition": as.PartitionTag(ctx.DeviceConfig()), - }, - }) -} - -// android_app_set extracts a set of APKs based on the target device -// configuration and installs this set as "split APKs". -// The extracted set always contains an APK whose name is -// _module_name_.apk and every split APK matching target device. -// The extraction of the density-specific splits depends on -// PRODUCT_AAPT_PREBUILT_DPI variable. If present (its value should -// be a list density names: LDPI, MDPI, HDPI, etc.), only listed -// splits will be extracted. Otherwise all density-specific splits -// will be extracted. -func AndroidApkSetFactory() android.Module { - module := &AndroidAppSet{} - module.AddProperties(&module.properties) - InitJavaModule(module, android.DeviceSupported) - android.InitSingleSourcePrebuiltModule(module, &module.properties, "Set") - return module } // AndroidManifest.xml merging @@ -273,15 +135,6 @@ type overridableAppProperties struct { Rename_resources_package *bool } -// runtime_resource_overlay properties that can be overridden by override_runtime_resource_overlay -type OverridableRuntimeResourceOverlayProperties struct { - // the package name of this app. The package name in the manifest file is used if one was not given. - Package_name *string - - // the target package name of this overlay app. The target package name in the manifest file is used if one was not given. - Target_package_name *string -} - type AndroidApp struct { Library aapt @@ -1298,629 +1151,6 @@ func OverrideAndroidTestModuleFactory() android.Module { return m } -type OverrideRuntimeResourceOverlay struct { - android.ModuleBase - android.OverrideModuleBase -} - -func (i *OverrideRuntimeResourceOverlay) GenerateAndroidBuildActions(_ android.ModuleContext) { - // All the overrides happen in the base module. - // TODO(jungjw): Check the base module type. -} - -// override_runtime_resource_overlay is used to create a module based on another -// runtime_resource_overlay module by overriding some of its properties. -func OverrideRuntimeResourceOverlayModuleFactory() android.Module { - m := &OverrideRuntimeResourceOverlay{} - m.AddProperties(&OverridableRuntimeResourceOverlayProperties{}) - - android.InitAndroidMultiTargetsArchModule(m, android.DeviceSupported, android.MultilibCommon) - android.InitOverrideModule(m) - return m -} - -type AndroidAppImport struct { - android.ModuleBase - android.DefaultableModuleBase - android.ApexModuleBase - prebuilt android.Prebuilt - - properties AndroidAppImportProperties - dpiVariants interface{} - archVariants interface{} - - outputFile android.Path - certificate Certificate - - dexpreopter - - usesLibrary usesLibrary - - preprocessed bool - - installPath android.InstallPath - - hideApexVariantFromMake bool -} - -type AndroidAppImportProperties struct { - // A prebuilt apk to import - Apk *string - - // The name of a certificate in the default certificate directory or an android_app_certificate - // module name in the form ":module". Should be empty if presigned or default_dev_cert is set. - Certificate *string - - // Set this flag to true if the prebuilt apk is already signed. The certificate property must not - // be set for presigned modules. - Presigned *bool - - // Name of the signing certificate lineage file. - Lineage *string - - // Sign with the default system dev certificate. Must be used judiciously. Most imported apps - // need to either specify a specific certificate or be presigned. - Default_dev_cert *bool - - // Specifies that this app should be installed to the priv-app directory, - // where the system will grant it additional privileges not available to - // normal apps. - Privileged *bool - - // Names of modules to be overridden. Listed modules can only be other binaries - // (in Make or Soong). - // This does not completely prevent installation of the overridden binaries, but if both - // binaries would be installed by default (in PRODUCT_PACKAGES) the other binary will be removed - // from PRODUCT_PACKAGES. - Overrides []string - - // Optional name for the installed app. If unspecified, it is derived from the module name. - Filename *string -} - -func (a *AndroidAppImport) IsInstallable() bool { - return true -} - -// Updates properties with variant-specific values. -func (a *AndroidAppImport) processVariants(ctx android.LoadHookContext) { - config := ctx.Config() - - dpiProps := reflect.ValueOf(a.dpiVariants).Elem().FieldByName("Dpi_variants") - // Try DPI variant matches in the reverse-priority order so that the highest priority match - // overwrites everything else. - // TODO(jungjw): Can we optimize this by making it priority order? - for i := len(config.ProductAAPTPrebuiltDPI()) - 1; i >= 0; i-- { - MergePropertiesFromVariant(ctx, &a.properties, dpiProps, config.ProductAAPTPrebuiltDPI()[i]) - } - if config.ProductAAPTPreferredConfig() != "" { - MergePropertiesFromVariant(ctx, &a.properties, dpiProps, config.ProductAAPTPreferredConfig()) - } - - archProps := reflect.ValueOf(a.archVariants).Elem().FieldByName("Arch") - archType := ctx.Config().AndroidFirstDeviceTarget.Arch.ArchType - MergePropertiesFromVariant(ctx, &a.properties, archProps, archType.Name) - - if String(a.properties.Apk) == "" { - // Disable this module since the apk property is still empty after processing all matching - // variants. This likely means there is no matching variant, and the default variant doesn't - // have an apk property value either. - a.Disable() - } -} - -func MergePropertiesFromVariant(ctx android.EarlyModuleContext, - dst interface{}, variantGroup reflect.Value, variant string) { - src := variantGroup.FieldByName(proptools.FieldNameForProperty(variant)) - if !src.IsValid() { - return - } - - err := proptools.ExtendMatchingProperties([]interface{}{dst}, src.Interface(), nil, proptools.OrderAppend) - if err != nil { - if propertyErr, ok := err.(*proptools.ExtendPropertyError); ok { - ctx.PropertyErrorf(propertyErr.Property, "%s", propertyErr.Err.Error()) - } else { - panic(err) - } - } -} - -func (a *AndroidAppImport) DepsMutator(ctx android.BottomUpMutatorContext) { - cert := android.SrcIsModule(String(a.properties.Certificate)) - if cert != "" { - ctx.AddDependency(ctx.Module(), certificateTag, cert) - } - - a.usesLibrary.deps(ctx, true) -} - -func (a *AndroidAppImport) uncompressEmbeddedJniLibs( - ctx android.ModuleContext, inputPath android.Path, outputPath android.OutputPath) { - // Test apps don't need their JNI libraries stored uncompressed. As a matter of fact, messing - // with them may invalidate pre-existing signature data. - if ctx.InstallInTestcases() && (Bool(a.properties.Presigned) || a.preprocessed) { - ctx.Build(pctx, android.BuildParams{ - Rule: android.Cp, - Output: outputPath, - Input: inputPath, - }) - return - } - rule := android.NewRuleBuilder(pctx, ctx) - rule.Command(). - Textf(`if (zipinfo %s 'lib/*.so' 2>/dev/null | grep -v ' stor ' >/dev/null) ; then`, inputPath). - BuiltTool("zip2zip"). - FlagWithInput("-i ", inputPath). - FlagWithOutput("-o ", outputPath). - FlagWithArg("-0 ", "'lib/**/*.so'"). - Textf(`; else cp -f %s %s; fi`, inputPath, outputPath) - rule.Build("uncompress-embedded-jni-libs", "Uncompress embedded JIN libs") -} - -// Returns whether this module should have the dex file stored uncompressed in the APK. -func (a *AndroidAppImport) shouldUncompressDex(ctx android.ModuleContext) bool { - if ctx.Config().UnbundledBuild() || a.preprocessed { - return false - } - - // Uncompress dex in APKs of privileged apps - if ctx.Config().UncompressPrivAppDex() && a.Privileged() { - return true - } - - return shouldUncompressDex(ctx, &a.dexpreopter) -} - -func (a *AndroidAppImport) uncompressDex( - ctx android.ModuleContext, inputPath android.Path, outputPath android.OutputPath) { - rule := android.NewRuleBuilder(pctx, ctx) - rule.Command(). - Textf(`if (zipinfo %s '*.dex' 2>/dev/null | grep -v ' stor ' >/dev/null) ; then`, inputPath). - BuiltTool("zip2zip"). - FlagWithInput("-i ", inputPath). - FlagWithOutput("-o ", outputPath). - FlagWithArg("-0 ", "'classes*.dex'"). - Textf(`; else cp -f %s %s; fi`, inputPath, outputPath) - rule.Build("uncompress-dex", "Uncompress dex files") -} - -func (a *AndroidAppImport) GenerateAndroidBuildActions(ctx android.ModuleContext) { - a.generateAndroidBuildActions(ctx) -} - -func (a *AndroidAppImport) InstallApkName() string { - return a.BaseModuleName() -} - -func (a *AndroidAppImport) generateAndroidBuildActions(ctx android.ModuleContext) { - apexInfo := ctx.Provider(android.ApexInfoProvider).(android.ApexInfo) - if !apexInfo.IsForPlatform() { - a.hideApexVariantFromMake = true - } - - numCertPropsSet := 0 - if String(a.properties.Certificate) != "" { - numCertPropsSet++ - } - if Bool(a.properties.Presigned) { - numCertPropsSet++ - } - if Bool(a.properties.Default_dev_cert) { - numCertPropsSet++ - } - if numCertPropsSet != 1 { - ctx.ModuleErrorf("One and only one of certficate, presigned, and default_dev_cert properties must be set") - } - - _, certificates := collectAppDeps(ctx, a, false, false) - - // TODO: LOCAL_EXTRACT_APK/LOCAL_EXTRACT_DPI_APK - // TODO: LOCAL_PACKAGE_SPLITS - - srcApk := a.prebuilt.SingleSourcePath(ctx) - - if a.usesLibrary.enforceUsesLibraries() { - srcApk = a.usesLibrary.verifyUsesLibrariesAPK(ctx, srcApk) - } - - // TODO: Install or embed JNI libraries - - // Uncompress JNI libraries in the apk - jnisUncompressed := android.PathForModuleOut(ctx, "jnis-uncompressed", ctx.ModuleName()+".apk") - a.uncompressEmbeddedJniLibs(ctx, srcApk, jnisUncompressed.OutputPath) - - var installDir android.InstallPath - if Bool(a.properties.Privileged) { - installDir = android.PathForModuleInstall(ctx, "priv-app", a.BaseModuleName()) - } else if ctx.InstallInTestcases() { - installDir = android.PathForModuleInstall(ctx, a.BaseModuleName(), ctx.DeviceConfig().DeviceArch()) - } else { - installDir = android.PathForModuleInstall(ctx, "app", a.BaseModuleName()) - } - - a.dexpreopter.installPath = installDir.Join(ctx, a.BaseModuleName()+".apk") - a.dexpreopter.isPresignedPrebuilt = Bool(a.properties.Presigned) - a.dexpreopter.uncompressedDex = a.shouldUncompressDex(ctx) - - a.dexpreopter.enforceUsesLibs = a.usesLibrary.enforceUsesLibraries() - a.dexpreopter.classLoaderContexts = a.usesLibrary.classLoaderContextForUsesLibDeps(ctx) - - a.dexpreopter.dexpreopt(ctx, jnisUncompressed) - if a.dexpreopter.uncompressedDex { - dexUncompressed := android.PathForModuleOut(ctx, "dex-uncompressed", ctx.ModuleName()+".apk") - a.uncompressDex(ctx, jnisUncompressed, dexUncompressed.OutputPath) - jnisUncompressed = dexUncompressed - } - - apkFilename := proptools.StringDefault(a.properties.Filename, a.BaseModuleName()+".apk") - - // TODO: Handle EXTERNAL - - // Sign or align the package if package has not been preprocessed - if a.preprocessed { - a.outputFile = srcApk - a.certificate = PresignedCertificate - } else if !Bool(a.properties.Presigned) { - // If the certificate property is empty at this point, default_dev_cert must be set to true. - // Which makes processMainCert's behavior for the empty cert string WAI. - certificates = processMainCert(a.ModuleBase, String(a.properties.Certificate), certificates, ctx) - if len(certificates) != 1 { - ctx.ModuleErrorf("Unexpected number of certificates were extracted: %q", certificates) - } - a.certificate = certificates[0] - signed := android.PathForModuleOut(ctx, "signed", apkFilename) - var lineageFile android.Path - if lineage := String(a.properties.Lineage); lineage != "" { - lineageFile = android.PathForModuleSrc(ctx, lineage) - } - SignAppPackage(ctx, signed, jnisUncompressed, certificates, nil, lineageFile) - a.outputFile = signed - } else { - alignedApk := android.PathForModuleOut(ctx, "zip-aligned", apkFilename) - TransformZipAlign(ctx, alignedApk, jnisUncompressed) - a.outputFile = alignedApk - a.certificate = PresignedCertificate - } - - // TODO: Optionally compress the output apk. - - if apexInfo.IsForPlatform() { - a.installPath = ctx.InstallFile(installDir, apkFilename, a.outputFile) - } - - // TODO: androidmk converter jni libs -} - -func (a *AndroidAppImport) Prebuilt() *android.Prebuilt { - return &a.prebuilt -} - -func (a *AndroidAppImport) Name() string { - return a.prebuilt.Name(a.ModuleBase.Name()) -} - -func (a *AndroidAppImport) OutputFile() android.Path { - return a.outputFile -} - -func (a *AndroidAppImport) JacocoReportClassesFile() android.Path { - return nil -} - -func (a *AndroidAppImport) Certificate() Certificate { - return a.certificate -} - -var dpiVariantGroupType reflect.Type -var archVariantGroupType reflect.Type - -func initAndroidAppImportVariantGroupTypes() { - dpiVariantGroupType = createVariantGroupType(supportedDpis, "Dpi_variants") - - archNames := make([]string, len(android.ArchTypeList())) - for i, archType := range android.ArchTypeList() { - archNames[i] = archType.Name - } - archVariantGroupType = createVariantGroupType(archNames, "Arch") -} - -// Populates all variant struct properties at creation time. -func (a *AndroidAppImport) populateAllVariantStructs() { - a.dpiVariants = reflect.New(dpiVariantGroupType).Interface() - a.AddProperties(a.dpiVariants) - - a.archVariants = reflect.New(archVariantGroupType).Interface() - a.AddProperties(a.archVariants) -} - -func (a *AndroidAppImport) Privileged() bool { - return Bool(a.properties.Privileged) -} - -func (a *AndroidAppImport) DepIsInSameApex(_ android.BaseModuleContext, _ android.Module) bool { - // android_app_import might have extra dependencies via uses_libs property. - // Don't track the dependency as we don't automatically add those libraries - // to the classpath. It should be explicitly added to java_libs property of APEX - return false -} - -func (a *AndroidAppImport) sdkVersion() sdkSpec { - return sdkSpecFrom("") -} - -func (a *AndroidAppImport) minSdkVersion() sdkSpec { - return sdkSpecFrom("") -} - -var _ android.ApexModule = (*AndroidAppImport)(nil) - -// Implements android.ApexModule -func (j *AndroidAppImport) ShouldSupportSdkVersion(ctx android.BaseModuleContext, - sdkVersion android.ApiLevel) error { - // Do not check for prebuilts against the min_sdk_version of enclosing APEX - return nil -} - -func createVariantGroupType(variants []string, variantGroupName string) reflect.Type { - props := reflect.TypeOf((*AndroidAppImportProperties)(nil)) - - variantFields := make([]reflect.StructField, len(variants)) - for i, variant := range variants { - variantFields[i] = reflect.StructField{ - Name: proptools.FieldNameForProperty(variant), - Type: props, - } - } - - variantGroupStruct := reflect.StructOf(variantFields) - return reflect.StructOf([]reflect.StructField{ - { - Name: variantGroupName, - Type: variantGroupStruct, - }, - }) -} - -// android_app_import imports a prebuilt apk with additional processing specified in the module. -// DPI-specific apk source files can be specified using dpi_variants. Example: -// -// android_app_import { -// name: "example_import", -// apk: "prebuilts/example.apk", -// dpi_variants: { -// mdpi: { -// apk: "prebuilts/example_mdpi.apk", -// }, -// xhdpi: { -// apk: "prebuilts/example_xhdpi.apk", -// }, -// }, -// certificate: "PRESIGNED", -// } -func AndroidAppImportFactory() android.Module { - module := &AndroidAppImport{} - module.AddProperties(&module.properties) - module.AddProperties(&module.dexpreoptProperties) - module.AddProperties(&module.usesLibrary.usesLibraryProperties) - module.populateAllVariantStructs() - android.AddLoadHook(module, func(ctx android.LoadHookContext) { - module.processVariants(ctx) - }) - - android.InitApexModule(module) - android.InitAndroidMultiTargetsArchModule(module, android.DeviceSupported, android.MultilibCommon) - android.InitDefaultableModule(module) - android.InitSingleSourcePrebuiltModule(module, &module.properties, "Apk") - - return module -} - -type androidTestImportProperties struct { - // Whether the prebuilt apk can be installed without additional processing. Default is false. - Preprocessed *bool -} - -type AndroidTestImport struct { - AndroidAppImport - - testProperties testProperties - - testImportProperties androidTestImportProperties - - data android.Paths -} - -func (a *AndroidTestImport) GenerateAndroidBuildActions(ctx android.ModuleContext) { - a.preprocessed = Bool(a.testImportProperties.Preprocessed) - - a.generateAndroidBuildActions(ctx) - - a.data = android.PathsForModuleSrc(ctx, a.testProperties.Data) -} - -func (a *AndroidTestImport) InstallInTestcases() bool { - return true -} - -// android_test_import imports a prebuilt test apk with additional processing specified in the -// module. DPI or arch variant configurations can be made as with android_app_import. -func AndroidTestImportFactory() android.Module { - module := &AndroidTestImport{} - module.AddProperties(&module.properties) - module.AddProperties(&module.dexpreoptProperties) - module.AddProperties(&module.testProperties) - module.AddProperties(&module.testImportProperties) - module.populateAllVariantStructs() - android.AddLoadHook(module, func(ctx android.LoadHookContext) { - module.processVariants(ctx) - }) - - module.dexpreopter.isTest = true - - android.InitApexModule(module) - android.InitAndroidMultiTargetsArchModule(module, android.DeviceSupported, android.MultilibCommon) - android.InitDefaultableModule(module) - android.InitSingleSourcePrebuiltModule(module, &module.properties, "Apk") - - return module -} - -type RuntimeResourceOverlay struct { - android.ModuleBase - android.DefaultableModuleBase - android.OverridableModuleBase - aapt - - properties RuntimeResourceOverlayProperties - overridableProperties OverridableRuntimeResourceOverlayProperties - - certificate Certificate - - outputFile android.Path - installDir android.InstallPath -} - -type RuntimeResourceOverlayProperties struct { - // the name of a certificate in the default certificate directory or an android_app_certificate - // module name in the form ":module". - Certificate *string - - // Name of the signing certificate lineage file. - Lineage *string - - // optional theme name. If specified, the overlay package will be applied - // only when the ro.boot.vendor.overlay.theme system property is set to the same value. - Theme *string - - // if not blank, set to the version of the sdk to compile against. - // Defaults to compiling against the current platform. - Sdk_version *string - - // if not blank, set the minimum version of the sdk that the compiled artifacts will run against. - // Defaults to sdk_version if not set. - Min_sdk_version *string - - // list of android_library modules whose resources are extracted and linked against statically - Static_libs []string - - // list of android_app modules whose resources are extracted and linked against - Resource_libs []string - - // Names of modules to be overridden. Listed modules can only be other overlays - // (in Make or Soong). - // This does not completely prevent installation of the overridden overlays, but if both - // overlays would be installed by default (in PRODUCT_PACKAGES) the other overlay will be removed - // from PRODUCT_PACKAGES. - Overrides []string -} - -// RuntimeResourceOverlayModule interface is used by the apex package to gather information from -// a RuntimeResourceOverlay module. -type RuntimeResourceOverlayModule interface { - android.Module - OutputFile() android.Path - Certificate() Certificate - Theme() string -} - -func (r *RuntimeResourceOverlay) DepsMutator(ctx android.BottomUpMutatorContext) { - sdkDep := decodeSdkDep(ctx, sdkContext(r)) - if sdkDep.hasFrameworkLibs() { - r.aapt.deps(ctx, sdkDep) - } - - cert := android.SrcIsModule(String(r.properties.Certificate)) - if cert != "" { - ctx.AddDependency(ctx.Module(), certificateTag, cert) - } - - ctx.AddVariationDependencies(nil, staticLibTag, r.properties.Static_libs...) - ctx.AddVariationDependencies(nil, libTag, r.properties.Resource_libs...) -} - -func (r *RuntimeResourceOverlay) GenerateAndroidBuildActions(ctx android.ModuleContext) { - // Compile and link resources - r.aapt.hasNoCode = true - // Do not remove resources without default values nor dedupe resource configurations with the same value - aaptLinkFlags := []string{"--no-resource-deduping", "--no-resource-removal"} - // Allow the override of "package name" and "overlay target package name" - manifestPackageName, overridden := ctx.DeviceConfig().OverrideManifestPackageNameFor(ctx.ModuleName()) - if overridden || r.overridableProperties.Package_name != nil { - // The product override variable has a priority over the package_name property. - if !overridden { - manifestPackageName = *r.overridableProperties.Package_name - } - aaptLinkFlags = append(aaptLinkFlags, generateAaptRenamePackageFlags(manifestPackageName, false)...) - } - if r.overridableProperties.Target_package_name != nil { - aaptLinkFlags = append(aaptLinkFlags, - "--rename-overlay-target-package "+*r.overridableProperties.Target_package_name) - } - r.aapt.buildActions(ctx, r, nil, aaptLinkFlags...) - - // Sign the built package - _, certificates := collectAppDeps(ctx, r, false, false) - certificates = processMainCert(r.ModuleBase, String(r.properties.Certificate), certificates, ctx) - signed := android.PathForModuleOut(ctx, "signed", r.Name()+".apk") - var lineageFile android.Path - if lineage := String(r.properties.Lineage); lineage != "" { - lineageFile = android.PathForModuleSrc(ctx, lineage) - } - SignAppPackage(ctx, signed, r.aapt.exportPackage, certificates, nil, lineageFile) - r.certificate = certificates[0] - - r.outputFile = signed - r.installDir = android.PathForModuleInstall(ctx, "overlay", String(r.properties.Theme)) - ctx.InstallFile(r.installDir, r.outputFile.Base(), r.outputFile) -} - -func (r *RuntimeResourceOverlay) sdkVersion() sdkSpec { - return sdkSpecFrom(String(r.properties.Sdk_version)) -} - -func (r *RuntimeResourceOverlay) systemModules() string { - return "" -} - -func (r *RuntimeResourceOverlay) minSdkVersion() sdkSpec { - if r.properties.Min_sdk_version != nil { - return sdkSpecFrom(*r.properties.Min_sdk_version) - } - return r.sdkVersion() -} - -func (r *RuntimeResourceOverlay) targetSdkVersion() sdkSpec { - return r.sdkVersion() -} - -func (r *RuntimeResourceOverlay) Certificate() Certificate { - return r.certificate -} - -func (r *RuntimeResourceOverlay) OutputFile() android.Path { - return r.outputFile -} - -func (r *RuntimeResourceOverlay) Theme() string { - return String(r.properties.Theme) -} - -// runtime_resource_overlay generates a resource-only apk file that can overlay application and -// system resources at run time. -func RuntimeResourceOverlayFactory() android.Module { - module := &RuntimeResourceOverlay{} - module.AddProperties( - &module.properties, - &module.aaptProperties, - &module.overridableProperties) - - android.InitAndroidMultiTargetsArchModule(module, android.DeviceSupported, android.MultilibCommon) - android.InitDefaultableModule(module) - android.InitOverridableModule(module, &module.properties.Overrides) - return module -} - type UsesLibraryProperties struct { // A list of shared library modules that will be listed in uses-library tags in the AndroidManifest.xml file. Uses_libs []string |